INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b73372e9f6722671f9d543726b08d41e748a3c4ce926b8c7955f6937942d9003', 
    '9imZBvbpF8+wwzTFbmTXAFaCo4ETsadGy6Z2zSgpBww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)